CN212633282U - UV coating line with roller coating structure - Google Patents
UV coating line with roller coating structure Download PDFInfo
- Publication number
- CN212633282U CN212633282U CN202020889081.6U CN202020889081U CN212633282U CN 212633282 U CN212633282 U CN 212633282U CN 202020889081 U CN202020889081 U CN 202020889081U CN 212633282 U CN212633282 U CN 212633282U
- Authority
- CN
- China
- Prior art keywords
- coating
- roller
- roll
- product
- roll coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model relates to a technical field of application equipment, concretely relates to UV coating line with roll scribbles structure, including the last transportation area of material loading, carry out the roll of roll-coat to the product and scribble the device, carry out the drying device that dries and to the lower transportation area of product unloading to the product after roll-coat, roll and scribble the device including roll-coat conveyer belt, the top of roll-coat conveyer belt is provided with the roller, but the roller butt roll-coat conveyer belt and rotate and connect in roll-coat conveyer belt, the roller includes inner prop and shell, inner prop and shell are through the connecting piece fixed connection that sets up, be formed with the installation cavity between inner prop and the shell, can store coating in the installation cavity, set up the preformed hole that supplies coating to reserve on the shell. When the product transports in the roller coating device, but the roller butt product is conveyed the drive and is moved forward along with the product is scribbled by the roller, and the roller can rotate this moment, has coating in the roller, and coating can follow the downthehole outflow coating of reservation and on the product, through the rotation coating of roller, can be so that coating scribble more evenly.
Description
Technical Field
The utility model relates to a technical field of application equipment, concretely relates to UV coating line with roller coating structure.
Background
The UV coating production line mainly uses UV paint and is applied to painting wood boards in furniture manufacturers. With the development of industrial technology, more and more furniture manufacturers have introduced a UV coating line in order to enhance the competitiveness of products, and the UV coating line has the following advantages:
the UV coating production line uses professional UV paint, the UV paint is different from PU paint, PE paint and NC paint which are commonly used by common furniture enterprises, is really green and environment-friendly paint, does not contain any volatile substances, and products produced on the UV coating production line are green, healthy and environment-friendly.
2, the UV paint film is of a three-dimensional structure, has high hardness, good wear resistance and good transparency, so that the product born by the UV coating production line is resistant to scratch and friction and can withstand the test of time.
And 3, mechanized equipment on the UV coating production line overcomes human factors in manual operation, so that the color difference of the product is small, and the quality is stable.
And 4, in the coating process of the UV coating production line, harmful substances in the plate are decomposed and are dried by an ultraviolet light curing machine, so that the product is healthier and more environment-friendly.
The traditional UV coating production line sprays products, but the spraying has certain defects, and if the thickness of the paint sprayed is inconsistent, the local appearance of the products has color difference, so that the quality of the products is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a UV coating line with roller coating structure, the product of being convenient for is evenly scribbled the look.
In order to achieve the above object, the utility model provides a UV coating line with roller coating structure, including the last conveyer belt of material loading, the roller coating device of product roller coating, to the drying device that the product after roller coating carries out the stoving and to the lower conveyer belt of product unloading, go up the conveyer belt the roller coating device drying device and the conveyer belt connects gradually down, the roller coating device includes the roller coating conveyer belt, the top of roller coating conveyer belt is provided with the roller, but the roller butt the roller coating conveyer belt just rotate connect in the roller coating conveyer belt, the roller includes inner prop and shell, inner prop and the shell is through the connecting piece fixed connection that sets up, the inner prop with be formed with the installation cavity between the shell, can store the coating in the installation cavity, set up the preformed hole that supplies the coating to flow out on the shell, the roller is close to one side of conveyer belt down is provided with the scraper blade, the scraper may abut the roll-on conveyor.
Preferably, the roller coating device further comprises a protective shell for protecting the roller, a cylinder capable of driving the roller to ascend and descend is arranged on the protective shell, a connecting frame is arranged at the output shaft end of the cylinder, and the connecting frame comprises a first connecting rod and a second connecting rod, wherein the first connecting rod is rotatably connected with the roller, and the second connecting rod is fixed with the scraper.
Preferably, the quantity of connecting piece is three at least, and at least three the even outside that encircles the inner prop of connecting piece distributes, a plurality of through-holes have all been seted up on the connecting piece.
Preferably, the bottom end of the scraper is provided with a round angle.
Preferably, a fan for accelerating air circulation is arranged in the drying device.
Preferably, a plurality of rollers are arranged on the roller coating conveyor belt, and the distance between every two adjacent rollers is smaller than the diameter of the rollers.
Preferably, the number of the preformed holes is multiple, and the multiple preformed holes are distributed on the shell in an array distribution mode.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) when the product transports in the roller coating device, but the roller butt product is conveyed the drive and is moved forward along with the product is scribbled by the roller, and the roller can rotate under the frictional force drive of product this moment, has coating in the roller simultaneously, and coating can follow the downthehole coating of flowing out of reservation and on the product, and rotation coating through the roller can make coating scribble more even. Meanwhile, the scraper is additionally arranged, when the local coating on the product is coated more, the local coating can be scraped by the scraper, and the coating uniformity is further ensured.
(2) The quantity of connecting piece is three at least, and the even outside that encircles interior post of at least three connecting piece distributes, and is effectual through this kind of structure support, and when the roller extruded the product, the shell deformation volume was less, the roll coating of the roller of being convenient for.
(3) A plurality of rollers are arranged on the coating conveying belt, and the distance between every two adjacent rollers is smaller than the diameter of the rollers. When the rotary roller is abutted to the roll coating conveyor belt, the structure enables the amount of deformation transferred to the falling part to be small, and the roll coating conveyor belt is kept in a basically horizontal state, so that the roll coating and uniform coloring of products are facilitated.
Drawings
Fig. 1 is a schematic overall structure diagram of a UV coating line with a roll coating structure according to an embodiment of the present invention;
fig. 2 is a schematic overall structure diagram of a roll coating device used in a UV coating line with a roll coating structure according to an embodiment of the present invention;
fig. 3 is a cross-sectional view of a roller used in a UV coating line having a roll coating structure according to an embodiment of the present invention;
fig. 4 is a schematic overall structure diagram of a preformed hole used in a UV coating line with a roll coating structure according to an embodiment of the present invention;
fig. 5 is a schematic position diagram of a rubber screen used in a UV coating line with a roller coating structure according to an embodiment of the present invention.
In the figure: 1. an upper conveyer belt; 2. a roll-coating device; 21. roll coating the conveyor belt; 22. a roller; 221. an inner column; 222. a housing; 2221. reserving a hole; 2222. mounting holes; 223. a connecting member; 224. a mounting cavity; 23. a protective shell; 24. a cylinder; 25. a connecting frame; 251. a first connecting rod; 252. a second connecting rod; 26. rotating the roller; 27. a rubber sieve; 3. a drying device; 31. a fan; 4. a lower conveyor belt; 5. a squeegee; 6. and (5) producing the product.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a UV coating line with a coating structure according to an embodiment of the present invention includes an upper conveyor belt 1 for loading, a roller coating device 2 for roller coating a product 6, a drying device 3 for drying the roller coated product 6, and a lower conveyor belt 4 for discharging the product 6, wherein the upper conveyor belt 1, the roller coating device 2, the drying device 3, and the lower conveyor belt 4 are sequentially connected, the roller coating device 2 includes a roller coating conveyor belt 21, a roller 22 is disposed above the roller coating conveyor belt 21, the roller 22 can abut against the roller coating conveyor belt 21 and is rotatably connected to the roller coating conveyor belt 21, the roller 22 includes an inner column 221 and an outer shell 222, the inner column 221 and the outer shell 222 are fixedly connected by a connecting piece 223, a mounting cavity 224 is formed between the inner column 221 and the outer shell 222, the installation cavity 224 can store paint, the housing 222 is provided with a reserved hole 2221 for the paint to flow out, one side of the roller column 22 close to the lower conveyor belt 4 is provided with a scraper 5, and the scraper 5 can abut against the roller coating conveyor belt 21.
When product 6 transports in the roller coating device 2, the roller 22 can butt product 6, and along with product 6 is conveyed by the roller coating and is driven forward movement, roller 22 can rotate under the frictional force drive of product 6 this moment, has coating in the roller 22 simultaneously, and coating can follow the coating of flowing out in preformed hole 2221 on product 6, through the rotation coating of roller 22, can make the more even of coating. Meanwhile, the scraper 5 is additionally arranged, when the local coating on the product 6 is coated more, the local coating can be scraped by the scraper 5, and the coating uniformity is further ensured.
Further, one side of the housing 222 is provided with a mounting hole 2222, the mounting hole 2222 is provided with an elastic rubber screen 27, the rubber screen 27 is provided with a material injection hole, and an external material injection device can inject paint into the mounting cavity 224. The material injection holes are closed when the rubber screen 27 is not under the action of external force.
Further, the roller coating device 2 further comprises a protective shell 23 for protecting the roller 22, an air cylinder 24 capable of driving the roller 22 to ascend and descend is arranged on the protective shell 23, a connecting frame 25 is arranged at an output shaft end of the air cylinder 24, and the connecting frame 25 comprises a first connecting rod 251 rotatably connected to the roller 22 and a second connecting rod 252 for fixing the scraper 5.
Further, the number of the connecting pieces 223 is at least three, and the at least three connecting pieces 223 are uniformly distributed around the outer side of the inner column 221, and a plurality of through holes are formed in the connecting pieces 223. In this embodiment, the number of the connecting members 223 is four, and the four connecting members 223 are uniformly distributed around the outer side of the inner column 221, so that the supporting effect is good, and when the roller column 22 extrudes the product 6, the deformation amount of the shell 222 is small, thereby facilitating the rolling coating of the roller column 22. The connecting piece 223 is provided with a through hole, so that the chambers on two sides of the connecting piece 223 can be conveniently communicated, and coating of the coating is facilitated.
Further, the bottom end of the scraper 5 is provided with a round angle, so that uneven coating on the surface of the product 6 can be scraped off, and the surface of the product 6 is not easy to scratch off.
Further, a fan 31 for accelerating air circulation is provided in the drying device 3. The fan 31 accelerates the circulation of the air, and thus accelerates the drying and adhesion of the paint on the surface of the product 6.
Further, a plurality of rollers 26 are arranged on the roller coating conveyor belt 21, and the distance between two adjacent rollers 26 is smaller than the diameter of the rollers 26. The paint conveyer belt is provided with a plurality of rollers 26, and the distance between two adjacent rollers 26 is smaller than the diameter of the rollers 26. This configuration allows a small amount of deformation to be transferred to the falling when the roller 26 abuts against the roll coating conveyor belt 21, and the roll coating conveyor belt 21 is kept substantially horizontal, facilitating roll coating and uniform coloring of the products 6.
Further, the number of the reserved holes 2221 is plural, and a plurality of the reserved holes 2221 are distributed on the housing 222 in an array. When the roller 22 is used for roll coating, the structure is arranged to be beneficial to uniform discharging of the coating.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The UV coating line with the roll coating structure is characterized by comprising an upper conveying belt (1) for feeding, a roll coating device (2) for roll coating a product (6), a drying device (3) for drying the roll coated product (6) and a lower conveying belt (4) for blanking the product (6), wherein the upper conveying belt (1), the roll coating device (2), the drying device (3) and the lower conveying belt (4) are sequentially connected, the roll coating device (2) comprises a roll coating conveying belt (21), a roller (22) is arranged above the roll coating conveying belt (21), the roller (22) can be abutted against the roll coating conveying belt (21) and is rotatably connected with the roll coating conveying belt (21), the roller (22) comprises an inner column (221) and a shell (222), and the inner column (221) and the shell (222) are fixedly connected through a connecting piece (223), an installation cavity (224) is formed between the inner column (221) and the outer shell (222), paint can be stored in the installation cavity (224), a reserved hole (2221) for the paint to flow out is formed in the outer shell (222), a scraper (5) is arranged on one side, close to the lower conveying belt (4), of the roller column (22), and the scraper (5) can abut against the roller coating conveying belt (21).
2. The UV coating line with the roller coating structure according to claim 1, wherein the roller coating device (2) further comprises a protective shell (23) for protecting the roller column (22), a cylinder (24) capable of driving the roller column (22) to ascend and descend is arranged on the protective shell (23), a connecting frame (25) is arranged at an output shaft end of the cylinder (24), and the connecting frame (25) comprises a first connecting rod (251) rotatably connected to the roller column (22) and a second connecting rod (252) for fixing the scraper (5).
3. The UV coating line with the roller coating structure according to claim 1, wherein the number of the connecting pieces (223) is at least three, and the at least three connecting pieces (223) are uniformly distributed around the outer side of the inner column (221), and a plurality of through holes are formed in each connecting piece (223).
4. The UV coating line with a roll coating structure according to claim 1, wherein the bottom end of the scraper (5) is provided with a rounded corner.
5. The UV coating line with a roll coating structure according to claim 1, wherein a fan (31) for accelerating air circulation is provided in the drying device (3).
6. The UV coating line with the roll coating structure according to claim 1, wherein a plurality of rollers (26) are arranged on the roll coating conveyor belt (21), and the distance between two adjacent rollers (26) is smaller than the diameter of the rollers (26).
7. The UV coating line with the roll coating structure according to claim 1, wherein the number of the reserved holes (2221) is multiple, and the multiple reserved holes (2221) are distributed on the shell (222) in an array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020889081.6U CN212633282U (en) | 2020-05-23 | 2020-05-23 | UV coating line with roller coating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020889081.6U CN212633282U (en) | 2020-05-23 | 2020-05-23 | UV coating line with roller coating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212633282U true CN212633282U (en) | 2021-03-02 |
Family
ID=74795764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020889081.6U Active CN212633282U (en) | 2020-05-23 | 2020-05-23 | UV coating line with roller coating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212633282U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055324A (en) * | 2022-06-17 | 2022-09-16 | 武汉全冠科技有限公司 | UV roller coating machine for desk and chair production |
| CN115889144A (en) * | 2022-10-28 | 2023-04-04 | 浙江航兴绿色建材科技有限公司 | Painting process for steel structural plate for building and special equipment thereof |
-
2020
- 2020-05-23 CN CN202020889081.6U patent/CN212633282U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055324A (en) * | 2022-06-17 | 2022-09-16 | 武汉全冠科技有限公司 | UV roller coating machine for desk and chair production |
| CN115889144A (en) * | 2022-10-28 | 2023-04-04 | 浙江航兴绿色建材科技有限公司 | Painting process for steel structural plate for building and special equipment thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212633282U (en) | UV coating line with roller coating structure | |
| CN110665674A (en) | Spraying device of many specifications shower nozzle | |
| CN111729807B (en) | Automatic processing equipment for paint coating of composite wood board | |
| CN111203359B (en) | A prevent static paint and wipe equipment of scribbling for preventing static panel processing | |
| CN115318544B (en) | Submarine cable anti-corrosion asphalt coating method | |
| CN214390755U (en) | Device is paintd to extruded sheet interfacial agent in composite sheet production | |
| CN206196792U (en) | A kind of flour spraying device | |
| CN210788012U (en) | Furniture raw material plate painting equipment | |
| CN206981089U (en) | A kind of efficiently PVC edge band gum roll coating apparatus | |
| CN216396955U (en) | A quick drying equipment for spraying | |
| CN212902121U (en) | Drum type spreading and drying machine | |
| CN213377460U (en) | Christmas decoration processing is with paining device convenient to even japanning | |
| CN211217282U (en) | Gluing device for wood-plastic floor production and processing | |
| CN210058770U (en) | Painting device | |
| CN220479224U (en) | Quick painting device is used in furniture production | |
| CN218340104U (en) | Dampproofing paint spraying apparatus of building board | |
| CN214347453U (en) | Preforming calender for rubber production | |
| CN207914025U (en) | It is a kind of can flash baking color steel device | |
| CN206838392U (en) | A kind of passivation automatic assembly line of convenient and efficient | |
| CN215964447U (en) | Coating protection type pre-paving anti-sticking macromolecular waterproof roll gluing machine | |
| CN216074531U (en) | Decorative paper preparation facilities convenient to decorative paper rubberizing | |
| CN215631371U (en) | Wall spraying device for interior decoration | |
| CN216135109U (en) | Fish is pickled and paints device with condiment | |
| CN214416816U (en) | A production line for imitative wood impressed watermark colour mixture wood-plastic section bar | |
| CN215313479U (en) | UV wear-resistant paint roller coating device for SPC floor production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |